Amazon OpenSearch Service now supports OpenSearch version 3.3
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This article announces that Amazon OpenSearch Service now supports OpenSearch version 3.3, featuring improvements in search performance, observability, and AI integration capabilities.
- Agentic search enables precise results using natural language without complex DSL queries
- Semantic highlighter batch processing reduces latency and improves GPU utilization
- Neural Search plugin enhancements optimize semantic search efficiency
- Apache Calcite replaces default PPL query engine with improved optimization
- Approximation framework enhancements improve paginated search and real-time dashboards
- Workload management plugin enables search traffic grouping and network resource isolation
- Available in all AWS Regions where OpenSearch Service operates
OpenSearch 3.3 delivers enhanced vector search, improved query processing, and better resource management for AI-powered applications.
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